1046904540 has 96 divisors (see below), whose sum is σ = 3385960704. Its totient is φ = 238863360.

The previous prime is 1046904511. The next prime is 1046904569. The reversal of 1046904540 is 454096401.

It is an interprime number because it is at equal distance from previous prime (1046904511) and next prime (1046904569).

It is a super-2 number, since 2×1046904540² = 2192018231745223200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35434 + ... + 57873.

It is an arithmetic number, because the mean of its divisors is an integer number (35270424).

Almost surely, 2^1046904540 is an apocalyptic number.

1046904540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1046904540 is an abundant number, since it is smaller than the sum of its proper divisors (2339056164).

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

1046904540 is a wasteful number, since it uses less digits than its factorization.

1046904540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93347 (or 93345 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 1046904540 is about 32355.9042525472. The cubic root of 1046904540 is about 1015.3965755196.

The spelling of 1046904540 in words is "one billion, forty-six million, nine hundred four thousand, five hundred forty".