1070451570 has 32 divisors (see below), whose sum is σ = 2570065920. Its totient is φ = 285344640.

The previous prime is 1070451559. The next prime is 1070451587. The reversal of 1070451570 is 751540701.

It is a super-2 number, since 2×1070451570² = 2291733127430929800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100815 + ... + 110925.

It is an arithmetic number, because the mean of its divisors is an integer number (80314560).

Almost surely, 2^1070451570 is an apocalyptic number.

1070451570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1070451570 is an abundant number, since it is smaller than the sum of its proper divisors (1499614350).

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

1070451570 is a wasteful number, since it uses less digits than its factorization.

1070451570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13650.

The product of its (nonzero) digits is 4900, while the sum is 30.

The square root of 1070451570 is about 32717.7561883452. The cubic root of 1070451570 is about 1022.9529862420.

The spelling of 1070451570 in words is "one billion, seventy million, four hundred fifty-one thousand, five hundred seventy".