7474667070 has 128 divisors (see below), whose sum is σ = 20383695360. Its totient is φ = 1738990080.

The previous prime is 7474667023. The next prime is 7474667113. The reversal of 7474667070 is 707664747.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4126465 + ... + 4128275.

It is an arithmetic number, because the mean of its divisors is an integer number (159247620).

Almost surely, 2^7474667070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7474667070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10191847680).

7474667070 is an abundant number, since it is smaller than the sum of its proper divisors (12909028290).

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

7474667070 is a wasteful number, since it uses less digits than its factorization.

7474667070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2410.

The product of its (nonzero) digits is 1382976, while the sum is 48.

The square root of 7474667070 is about 86456.1569236107. The cubic root of 7474667070 is about 1955.2274441417.

The spelling of 7474667070 in words is "seven billion, four hundred seventy-four million, six hundred sixty-seven thousand, seventy".