3507500481 has 16 divisors (see below), whose sum is σ = 4699833600. Its totient is φ = 2326777488.

The previous prime is 3507500461. The next prime is 3507500501. The reversal of 3507500481 is 1840057053.

It is an interprime number because it is at equal distance from previous prime (3507500461) and next prime (3507500501).

It is not a de Polignac number, because 3507500481 - 2⁹ = 3507499969 is a prime.

It is a super-2 number, since 2×3507500481² = 24605119248430462722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3507500461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 604050 + ... + 609828.

It is an arithmetic number, because the mean of its divisors is an integer number (293739600).

Almost surely, 2^3507500481 is an apocalyptic number.

It is an amenable number.

3507500481 is a deficient number, since it is larger than the sum of its proper divisors (1192333119).

3507500481 is a wasteful number, since it uses less digits than its factorization.

3507500481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6748.

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 3507500481 is about 59224.1545401874. The cubic root of 3507500481 is about 1519.3782777332.

The spelling of 3507500481 in words is "three billion, five hundred seven million, five hundred thousand, four hundred eighty-one".