7150464 has 64 divisors (see below), whose sum is σ = 21114000. Its totient is φ = 2382336.

The previous prime is 7150459. The next prime is 7150469. The reversal of 7150464 is 4640517.

It is an interprime number because it is at equal distance from previous prime (7150459) and next prime (7150469).

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×7150464² = 102258270830592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7150469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2422 + ... + 4490.

Almost surely, 2^7150464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7150464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10557000).

7150464 is an abundant number, since it is smaller than the sum of its proper divisors (13963536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7150464 is a wasteful number, since it uses less digits than its factorization.

7150464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092 (or 2074 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 7150464 is about 2674.0351530973. The cubic root of 7150464 is about 192.6540196491.

The spelling of 7150464 in words is "seven million, one hundred fifty thousand, four hundred sixty-four".