148886460 has 36 divisors (see below), whose sum is σ = 451622808. Its totient is φ = 39703008.

The previous prime is 148886449. The next prime is 148886471. The reversal of 148886460 is 64688841.

It is an interprime number because it is at equal distance from previous prime (148886449) and next prime (148886471).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 413394 + ... + 413753.

It is an arithmetic number, because the mean of its divisors is an integer number (12545078).

Almost surely, 2^148886460 is an apocalyptic number.

148886460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148886460 is an abundant number, since it is smaller than the sum of its proper divisors (302736348).

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

148886460 is a wasteful number, since it uses less digits than its factorization.

148886460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827162 (or 827157 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The square root of 148886460 is about 12201.9039497941. The cubic root of 148886460 is about 530.0112255840.

The spelling of 148886460 in words is "one hundred forty-eight million, eight hundred eighty-six thousand, four hundred sixty".